Per-key RGB backlighting and a 19-zone LightEdge across the top of the keyboard delivers dynamic and vibrant lighting effects with near-limitless customization Precision-molded 1. 5mm thick 104/105-key PBT double-shot keycap set resists wear, fading, and shine through years of gaming Gain an in-game advantage with six dedicated macro keys, fully programmable for complex macros and key remaps, or swap to the included S-key keycaps and program special streaming commands through Elgato Stream Deck Software German-made CHERRY MX RGB Blue keyswitches deliver reliability and accuracy with a tactile response and audible click A detachable, Soft textured cushioned leatherette palm rest offers the plush Comfort to breeze through marathon gaming sessions